First-Year Leadership Organization, Society of Women Engineers, SGA Long Term Projects Committee, GT Veggie Jackets.
Talk to everyone! Don't let nerves hold you back, because 90% of other first-years are just as nervous as you are. Don't hesitate to ask for help or advice if you need it, because there are a multitude of resources at Tech that are made to cater specifically to you. It's better to have a well-informed start than an uncertain one.